MarsNews.com

Volunteers Locked Away in Mock Mars Mission Space.com

Six volunteers locked themselves away in a network of metal tubes for the next 105 days on Tuesday in an experiment to study the human stresses of a manned mission to Mars.
Four Russians and two Europeans — a mix of cosmonauts, doctors, an engineer and an airline pilot — shut the metal hatch behind them, sealing themselves inside a habitat at Russia’s Institute for Biomedical Problems (IBMP) in Moscow.
The three-month endurance test is a trial run for a planned 520-day mock Mars mission by the European and Russian space agencies later this year to study the effects of prolonged isolation on the human body and mind.